.toolBar{
    display: flex;
    height: 35px;
    width: 500px;
    position: fixed;
    caret-color: rgba(0,0,0,0);
    right: 0;
    top: 0;
    z-index: 666;
    align-items: center;
    justify-content: flex-end;

    .item{
        margin: 0 0.1rem;
        cursor: pointer;
        width: 2rem;
        height: 2rem;
        background-size: cover;
    }
    .import{
        
        background-image: url(../../../assets/imgs/import.png);
    }
    .import:hover{
        background-image: url(../../../assets/imgs/importActive.png);
    }
    .export{
        background-image: url(../../../assets/imgs/export.png);
    }
    .export:hover{
        background-image: url(../../../assets/imgs/exportActive.png);
    }
}